Home / 17,080.11-23,566.53-10,365.54

Finding the Fourth Proportional to 17,080.11, 23,566.53 and 10,365.54

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Solution

The fourth proportional to 17,080.11, 23,566.53 and 10,365.54 is: 14,302.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,080.11 : 23,566.53 = 10,365.54 : x
  2. Step 2: Convert to fraction form
    17,080.11/23,566.53 = 10,365.54/x
  3. Step 3: Cross multiply
    17,080.11x = 23,566.53 × 10,365.54
  4. Step 4: Simplify right side
    17,080.11x = 244,279,809.38
  5. Step 5: Solve for x
    x = 244,279,809.38/17,080.11
  6. Step 6: Final answer
    x = 14,302.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.